FreeRTOS Support Archive

The FreeRTOS support forum can be used for active support both from Amazon Web Services
and the community. In return for using our software for
free, we request you play fair and do your bit to help others! Sign up
to receive notifications of new support topics then help where you can.

This is a read only archive of threads posted to the FreeRTOS support forum.
The archive is updated every week, so will not always contain the very latest posts.
Use these archive pages to search previous posts. Use the Live FreeRTOS Forum
link to reply to a post, or start a new support thread.

Extra Explanation portSAVE_CONTEXT() ?

1. Am I correct in saying that if you do: "MOVFFWREG, PREINC1" that you save the WREG on the first not used part of the FSR? if not, how do I have to see it?

2. On the section about "/* Store the .tempdata and MATH_DATA areas as described above. */"

there are 13 times: MOVFFPOSTINC0, PREINC1.....1. can't we write the code in a way that we use portCOMPILER_MANAGED_MEMORY_SIZE so it's more generic? .....2. I dont understand the code fully: for postinc0 : so you copy the value of fsr, then you increase, for preinc1: you increment again and save value? is it that way because of 16bit? then i understand..